Product parameters
| Product name | Diisotridecanol pentaerythrityl diphosphite |
| CAS | 1334238-11-7, 69439-68-5 |
| Packaging specifications | 200KG iron drum |
| Application | PVC,PU,PES,UPR,Epoxy |
| Application Notes | An environmentally friendly phenol-free pentaerythritol diphosphite antioxidant with high available phosphorus content and no free phenol residue, which is more in line with environmental protection requirements. It has a pentaerythritol spirocyclic structure and good heat resistance. It can be used in PVC environmentally friendly stabilizers, lubricants, polyurethanes, (un)saturated resins, polyester polyols, coatings and other polymer materials to protect the color and transparency of polymers during processing and synthesis. It can also improve the late thermal stability of the polymer. It is recommended to use it in combination with hindered phenolic antioxidants and UV absorbers for better results. Recommended addition amount: 0.1~2.0% |
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